横向
1
Distance east or west of prime meridian
3
Region between the two tropic lines
6
Long-term weather patterns of an area
7
Seasonal heavy rainfall
9
Body of water surrounded by land
10
Height above sea level
11
Large natural elevation of earth
纵向
2
Area where water covers the soil
3
Physical features of land
4
One of seven major landmasses
5
Vast body of salt water
8
Cold treeless Arctic plain